BJ Cartridge Guidelines
You can use these cartridges with the printer:
BC-21e Color BJ Cartridge
Contains the print head unit and two replaceable BJ tanks-the BCI-21 Color BJ Tank
contains color ink (cyan, magenta, yellow) and the BCI-21 Black BJ Tank contains
black ink. You can replace the BJ tanks without replacing the print head unit when
you run out of ink.
BC-20 Black BJ Cartridge
Contains the print head unit and black ink only. Use this cartridge when you will be
printing with black ink only. When you run out of ink, you replace the complete
cartridge.
BC-22e Photo BJ Cartridge